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Sonbull [250]
3 years ago
14

What is the degree of the polynomial? 5x^4-3x^2+2x+1 A: 1 B: 2 C: 4 D:3

Mathematics
1 answer:
Naddik [55]3 years ago
6 0

Answer:

C: 4

Step-by-step explanation:

To find the degree of the polynomial, put the exponents in order from largest to smallest

5x^4-3x^2+2x+1

The degree is the largest power, or in this case, the largest power is  4, so the degree is 4

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What is 7.43 rounded to he nearest hundredth
vazorg [7]
<span>What is 7.43 rounded to he nearest hundredth?

still same number

answer:

7.43</span>
4 0
4 years ago
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Y = x + 2<br> y = 3x - 4
exis [7]

Answer:

x=3; y=5

Step-by-step explanation:

y=x+2

y=3x-4

so x+2=3x-4

2x=6

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                  x=3

so y=3+2

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8 0
3 years ago
Jamal works as an electrician's apprentice. He rewired 4 electrical outlets in 1 and one-halfhours. If he works at the same pace
iragen [17]

Answer:

We conclude that Jamal will rewired 20 electrical outlets for 7.5 hours.

Step-by-step explanation:

We know that Jamal  rewired 4 electrical outlets in 1 and one-half hours. We calculate how many electrical outlets will he rewired for 7.5 hours.

We have the following proportion:

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We conclude that Jamal will rewired 20 electrical outlets for 7.5 hours.

3 0
3 years ago
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-18=d+4 plZ hurry thank you so much have a great day
Yuliya22 [10]

Answer:

d = - 22

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4 0
3 years ago
What is 4x+2(3x7)= if x=5
Sedbober [7]

4x + 2(3\cdot7) = ?

Now we must solve this equation if x = 5. To do so we must substitute:

4(5)+2(3\cdot7)\\

Using PEMDAS we will solve for the parenthesis first.

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Multiply:

20+(42)

Add:

20+42=62

Final answer: 62

4 0
3 years ago
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